The latest version of Compendium - 0.2.1 - can be downloaded here.
This version is a bugfix that deals with the CONTENTS tag where the subject contains spaces.
Download and unzip. Edit any Configuration parameters in translator_engine.rb. Set up your Data Tables, Groupings and Custom Tags. Set up your Model Files. Make sure your have ruby installed, and make sure you have the Ruby on Rail inflector class installed. Run the program as follows:
Open up your favorite browser, point to the generated HTML code and enjoy. Upload to your favorite web server and let others enjoy your work.